On Mon, 2018-08-13 at 19:48 +0800, Jianxin Pan wrote:
> Try to add basic DT support for the Amlogic's Meson-G12A S905D2 SoC,
> which describe components as follows: Reserve Memory, CPU, GIC, IRQ,
> Timer, UART. It's capable of booting up into the serial console.
>
> Signed-off-by: Jianxin Pan <jianxin.pan@xxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/amlogic/Makefile | 1 +
> arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts | 22 +++
> arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 172 ++++++++++++++++++++++++
> 3 files changed, 195 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
>
> +
> + timer {
> + compatible = "arm,armv8-timer";
> + interrupts = <GIC_PPI 13
> + (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
> + <GIC_PPI 14
> + (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
> + <GIC_PPI 11
> + (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
> + <GIC_PPI 10
> + (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
> + };
t* should be after s*
> +
> + soc {
> + compatible = "simple-bus";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
